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Product

Kwik-Guard® Double Height Class 3 Guardrail: AS1170-Compliant, 40 kN Impact-Tested Truck Barrier for Logistics Hubs

The Kwik-Guard Double Height Class 3 Guardrail combines robust 40 kN crash-tested vehicle containment with a 1 m high handrail for enhanced pedestrian safety and visibility. Its top-mount base plate design allows fast installation on slabs 200 mm thick or more, using TB20160G Iccons Thru-Bolt anchors. Ideal for loading docks, warehouses, and heavy-vehicle carparks, it’s AS1170-compliant and built for long-term durability in demanding commercial projects.

Engineered for Safety, Strength & Visibility

The Kwik-Guard Double Height Class 3 Guardrail delivers robust protection for both vehicles and pedestrians in demanding heavy-vehicle environments. 

Independently crash-tested to withstand 40 kN impacts, its 1 m high handrail enhances visibility, helping operators and pedestrians navigate safely around loading docks, warehouses, and heavy-vehicle carparks. 

Its top-mount base plate design allows for fast, secure installation on concrete slabs 200 mm thick or more, anchored with high-strength TB20160G Iccons Thru-Bolt studs for long-term durability. 

Compliant with AS1170 standards, the system is ideal for high-traffic areas where safety and efficiency are critical. Get in touch to explore how Kwik-Guard Group can help protect your site and streamline installation.

Features

Independently Crash-Tested: Built to Protect in High-Risk Commercial Sites

40 kN Crash-Tested Protection

Independently tested to withstand 40 kN impacts, providing reliable vehicle containment in busy carparks, loading docks, and warehouse environments. Peace of mind knowing your site meets AS1170 safety standards.

Fast, Top-Mount Installation

Base plate design allows quick installation on concrete slabs 200 mm thick or more, using TB20160G Iccons Thru-Bolt anchors. Minimizes downtime and disruption on site.

Heavy-Duty Mechanical Anchoring

Installed using TB20160G Iccons Thru-Bolt PRO wedge anchors (20mm drill diameter, 125mm drill depth), providing reliable mechanical fixing suited to demanding site conditions.

Ideal for High-Traffic Commercial Sites

Perfectly suited for warehouses, heavy-vehicle carparks, loading docks, and industrial zones, providing both pedestrian and vehicle safety where it’s needed most.

DESIGN: Optimised for Commercial & Industrial Use

Top-Mount Base Plate System

Simplifies installation and reduces downtime. The guardrail can be securely anchored to concrete slabs 200 mm thick or more, making it ideal for busy warehouses, loading docks, and carparks.

Engineered to deliver full vehicle and pedestrian containment without taking up excessive floor space, keeping operational areas clear and functional.

Engineered to withstand 40 kN impacts, it provides reliable containment and safety for forklifts, trucks, and pedestrian pathways in industrial and commercial zones.

Anchoring system requires only 114 mm embedment, reducing disruption to existing floors while maintaining structural integrity and crash performance.

Corrosion-resistant handrail ensures long-lasting durability, even in high-traffic or outdoor industrial environments. Low maintenance and built to last.

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APPLICATIONS: Where Kwik-Guard Works Best

The Kwik-Guard Double Height Class 3 Guardrail is independently crash-tested to withstand 40 kN impacts and features a 1 m high handrail for improved visibility. Designed for commercial and industrial environments, it provides reliable protection for pedestrians and vehicles while meeting AS1170 standards, making it ideal for a wide range of high-traffic sites.

Loading Docks

Provides a high-visibility, crash-tested barrier to protect staff and equipment in busy loading areas. Anchored to concrete slabs ≥200 mm for long-term durability and site safety.

Heavy-Vehicle Carparks

Delivers 40 kN impact protection for trucks, buses, and industrial vehicles. The 1 m handrail ensures pedestrians are clearly visible in high-traffic zones.

Warehouses

Optimised for internal traffic, forklifts, and pedestrian pathways. The guardrail’s modular design allows flexible layouts while maintaining AS1170-compliant

Transport depots

Creates durable vehicle separation barriers in bus and truck parking zones.

Manufacturing facilities

Safeguards equipment, production lines and staff from vehicle impact risks.

Multi-Story Carparks

Provides reliable containment on upper levels, reducing vehicle collisions and protecting pedestrians. Top-mount base plate anchors ensure easy installation on slabs 200 mm or above.

Crash-Tested Barrier Enhancements & Add-Ons

Frequently Asked Questions

Can warehouse guardrail be used to protect pallet racking?

Yes. Guardrail can be installed independently around vulnerable rack ends and traffic interfaces to reduce the likelihood of forklifts striking the racking structure. The barrier layout should be coordinated with the racking design, forklift clearances and applicable racking requirements, including AS 4084.1 where relevant.

Loading docks and truck yards require particular attention because vehicles may be significantly heavier than passenger cars. The design should consider the actual trucks, forklifts and other vehicles using the area rather than simply defaulting to a standard passenger-car barrier rating.

If delivery or service vehicles exceed the normal Type F vehicle category, the area should be assessed for a Type G or project-specific barrier requirement.

Not automatically. Loading bays can involve a wide range of vehicles, and some trucks may exceed the vehicle masses associated with typical Type G areas. The actual design vehicles should be assessed.

Yes, where its rated performance is appropriate for the expected vehicles and impact conditions. Heavier truck environments may require a different engineered solution.

Book a Consultation: Get Project-Specific Support

Receive project-specific guidance from our technical experts, including compliance advice, system configuration, and AS1170 crash-tested certification support.

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Street-Guard®️ Type 5 Pedestrian Fence - Median

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Street-Guard®️ Type 1 Pedestrian Fence - Median

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Street-Guard®️ Type 5 Pedestrian Fence - Verge

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Street-Guard®️ Type 3 Pedestrian Fence - Verge

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